As more and more people concentrate in cities, planners are looking for ways to transform cities into better living spaces, (34) ________ can be done by improving existing infrastructure whil
As more and more people concentrate in cities, planners are looking for ways to transform cities into better living spaces, (34) ________ can be done by improving existing infrastructure while also creating more public (35) ________ that are both beautiful and green.
A. rooms
B. places
C. spaces
D. breaks